Explore Cocos (Keeling) Islands

Diving in the Cocos (Keeling) Islands offers an unparalleled experience for those seeking an underwater adventure in remote, pristine waters. Located in the Indian Ocean, this idyllic destination boasts a spectacular marine environment characterized by vibrant coral reefs, dramatic walls, and historic wrecks. With over 30 dive sites, the islands provide a rich tapestry of underwater landscapes, each offering its own unique charm and allure.

Marine life in the Cocos (Keeling) Islands flourishes in abundance, making every dive a captivating journey. Divers can expect to encounter a dazzling array of species, including turtles, reef sharks, manta rays, and an impressive assortment of colorful fish. The islands' location within the Indian Ocean’s "coral triangle" ensures a high level of biodiversity, adding to the thrill of exploration. Whether opting for shore dives or boat-accessed adventures, the crystal-clear waters provide excellent visibility year-round, allowing divers to fully immerse themselves in this underwater paradise.

Seasonal variations add another exciting dimension to diving in Cocos (Keeling) Islands. During certain times of the year, divers have the opportunity to witness unique natural events, such as the spawning of coral or the migration of pelagic species. These phenomena enhance the already rich diving experience, offering unforgettable memories and a deeper connection to the marine ecosystem. With its blend of stunning natural beauty and dynamic underwater life, the Cocos (Keeling) Islands stand out as a premier dive destination for adventurers and nature lovers alike.

Dive Activity

Diving in Cocos (Keeling) Islands

Cocos (Keeling) Islands offer a captivating diving experience with an impressive array of dive sites that cater to both shore and liveaboard divers. Among the top attractions is the "Cabbage Patch," known for its stunning coral formations resembling a cabbage field, providing a unique underwater landscape for exploration. Wreck enthusiasts will enjoy the "MV Captain Keeling" wreck dive, which is home to diverse marine life and offers a glimpse into the region’s maritime history.

For those interested in night dives, the islands provide an extraordinary opportunity to witness nocturnal marine life, where divers can observe creatures like parrotfish and various crustaceans in their natural nighttime behaviors. The balance between accessible shore dives and the more adventurous liveaboard options ensures that divers of all preferences can find their perfect underwater adventure on these idyllic islands.

Top Wildlife Sightings in Cocos (Keeling) Islands

Cocos (Keeling) Islands offer a vibrant marine ecosystem, renowned for its thriving coral reefs. Common reef fish include the colorful parrotfish, butterflyfish, and angelfish, often seen darting amidst the corals. Snorkelers and divers frequently encounter these species in the shallow lagoon areas. Seasonal highlights include sightings of various shark species such as blacktip and whitetip reef sharks, particularly abundant between October and February. Green and hawksbill turtles are also a common sight year-round, especially in nesting seasons from October to April. Rays, including manta rays, are occasionally spotted gliding through deeper waters, offering a spectacular experience for divers.

Wildlife Sightings are Based on User Generated Content

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 600

Wrasse

123 Sightings
J
11
F
4
M
5
A
10
M
12
J
6
J
15
A
26
S
17
O
1
N
9
D
7

Green Turtle

81 Sightings
J
12
F
4
M
1
A
4
M
7
J
7
J
9
A
13
S
16
O
1
N
4
D
3

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 200

Moray Eel

79 Sightings
J
11
F
6
M
3
A
7
M
4
J
5
J
5
A
8
S
13
O
5
N
7
D
5

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 27

Barracuda

42 Sightings
J
4
F
0
M
2
A
0
M
2
J
1
J
7
A
9
S
12
O
1
N
2
D
2

Reef Manta Ray

39 Sightings
J
4
F
2
M
3
A
2
M
4
J
1
J
8
A
6
S
5
O
1
N
2
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 300

Octopus

29 Sightings
J
4
F
5
M
1
A
2
M
1
J
2
J
2
A
7
S
4
O
1
N
0
D
0

Common Dolphin

15 Sightings
J
0
F
1
M
1
A
0
M
0
J
3
J
7
A
2
S
1
O
0
N
0
D
0

Hawksbill Turtle

11 Sightings
J
2
F
2
M
0
A
0
M
1
J
0
J
2
A
3
S
1
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 100

Parrotfish

208 Sightings
J
22
F
12
M
8
A
15
M
19
J
13
J
26
A
37
S
29
O
5
N
10
D
12

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 90

Angelfish

199 Sightings
J
26
F
9
M
4
A
20
M
16
J
15
J
27
A
28
S
29
O
5
N
11
D
9

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 130

Butterfly Fish

181 Sightings
J
25
F
8
M
3
A
15
M
18
J
15
J
20
A
27
S
29
O
4
N
9
D
8

Whitetip Reef Shark

144 Sightings
J
24
F
6
M
7
A
13
M
13
J
6
J
21
A
16
S
16
O
2
N
7
D
13

Blacktip Reef Shark

131 Sightings
J
12
F
1
M
5
A
14
M
9
J
6
J
27
A
26
S
14
O
4
N
3
D
10

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 40

Triggerfish

122 Sightings
J
11
F
4
M
5
A
9
M
8
J
7
J
15
A
19
S
23
O
4
N
7
D
10

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 150

Sweetlips and Grunts

96 Sightings
J
17
F
2
M
2
A
8
M
3
J
1
J
13
A
15
S
18
O
4
N
8
D
5

Grey Reef Shark

92 Sightings
J
9
F
7
M
8
A
11
M
14
J
9
J
6
A
12
S
7
O
0
N
5
D
4

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 250

Grouper/Basslets

83 Sightings
J
13
F
9
M
8
A
5
M
10
J
3
J
7
A
16
S
8
O
0
N
4
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 350

Damselfish

80 Sightings
J
14
F
4
M
1
A
10
M
2
J
3
J
7
A
11
S
18
O
0
N
5
D
5

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 8

Bannerfish

68 Sightings
J
9
F
3
M
1
A
3
M
4
J
2
J
8
A
9
S
15
O
3
N
9
D
2

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 85

Surgeonfish

67 Sightings
J
8
F
5
M
2
A
3
M
1
J
4
J
8
A
4
S
18
O
4
N
5
D
5

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 28

Clownfish

53 Sightings
J
5
F
2
M
1
A
4
M
1
J
3
J
7
A
10
S
14
O
1
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 60

Soldierfish

53 Sightings
J
8
F
1
M
2
A
5
M
6
J
3
J
2
A
11
S
4
O
4
N
5
D
2

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 90

Goatfish

47 Sightings
J
7
F
1
M
1
A
3
M
8
J
2
J
4
A
11
S
2
O
0
N
3
D
5

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 3

Trumpetfish

47 Sightings
J
5
F
5
M
1
A
3
M
6
J
5
J
6
A
7
S
6
O
0
N
2
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 110

Snapper

39 Sightings
J
4
F
6
M
3
A
4
M
2
J
1
J
4
A
10
S
2
O
0
N
1
D
2

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 60

Squirrelfish

38 Sightings
J
6
F
1
M
1
A
3
M
4
J
2
J
3
A
8
S
5
O
0
N
3
D
2

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 12

Lionfish

38 Sightings
J
3
F
0
M
0
A
1
M
1
J
2
J
6
A
8
S
11
O
0
N
3
D
3

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 22

Cod

36 Sightings
J
2
F
4
M
0
A
2
M
2
J
0
J
2
A
9
S
8
O
0
N
4
D
3

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 80

Emperor

32 Sightings
J
0
F
1
M
1
A
1
M
2
J
6
J
4
A
6
S
4
O
3
N
2
D
2

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 15

Tuna

30 Sightings
J
6
F
0
M
2
A
0
M
1
J
1
J
2
A
4
S
9
O
0
N
3
D
2

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 40

Jackfish

28 Sightings
J
5
F
4
M
2
A
4
M
3
J
0
J
2
A
1
S
4
O
0
N
0
D
3

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 3000

Nudibranch

26 Sightings
J
2
F
2
M
0
A
1
M
2
J
1
J
1
A
5
S
8
O
3
N
0
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 30

Sand Eel

25 Sightings
J
4
F
0
M
0
A
1
M
4
J
0
J
0
A
4
S
6
O
3
N
2
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 130

Pufferfish

23 Sightings
J
7
F
4
M
1
A
2
M
0
J
1
J
2
A
4
S
1
O
0
N
0
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 3400

Shrimp

16 Sightings
J
0
F
1
M
0
A
0
M
2
J
0
J
1
A
2
S
5
O
2
N
3
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species: 25

Boxfish

11 Sightings
J
2
F
2
M
1
A
0
M
0
J
0
J
1
A
2
S
2
O
0
N
0
D
1

The best Months to Dive in Cocos (Keeling) Islands

Cocos (Keeling) Islands offer exceptional diving conditions year-round, with water temperatures typically ranging from 26°C–29°C/79°F–84°F. This consistency makes diving possible at any time of the year, attracting divers globally.

Visibility is generally excellent, often reaching up to 30 meters/98 feet. However, the islands experience their wet season from December to April, during which wind and currents can intensify, potentially reducing visibility and making some dive sites less accessible. The dry season from May to November is more favorable, with calmer seas and optimal diving conditions.

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